Web24 mei 1999 · The Hobby-Eberly Telescope has achieved first-light, is in commissioning, and is nearing operation at McDonald Observatory in West Texas. The telescope has a … Web霍比-埃伯利望远镜(Hobby-Eberly Telescope,缩写为HET)位于美国 德克萨斯州 的McDonald天文台,口径为9.2米,是一台固定机架的球面望远镜。 霍比-埃伯利望远镜主 …
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WebHobby–Eberly Telescope (HET) 10 m (394 in) (effective) Segmented 91 × 1 m (39 in) hexagonal segments forming an 11 m × 9.8 m mirror: USA, Germany: McDonald … WebThe amount of time available will grow with time but is likely to start with 1 week per dark period. The instrument that will be available for Early Science Operations will be the new Low Resolution Spectrograph (LRS2). In this week the HET continued with VIRUS commissioning during bright time with the addition of 7 new VIRUS units. great military leaders in history
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Webdata:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAAAXNSR0IArs4c6QAAAw5JREFUeF7t181pWwEUhNFnF+MK1IjXrsJtWVu7HbsNa6VAICGb/EwYPCCOtrrci8774KG76 ... Web9 feb. 2024 · The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) has scanned the dark skies of the Davis Mountains in West Texas since 2024 with a keen … WebWEAVE, the new wide-field, massively multiplexed spectroscopic survey facility for the William Herschel Telescope, will see first light in late 2024. WEAVE comprises a new 2-degree field-of-view prime-focus corrector system, a nearly 1000-multiplex fibre positioner, 20 individually deployable ‘mini’ integral field units (IFUs), and a single large IFU. great military leader of greece